
Thuan D. Dang
Examiner (ID: 12079, Phone: (571)272-1445 , Office: P/1772 )
| Most Active Art Unit | 1772 |
| Art Unit(s) | 1797, 1772, 1106, 1771, 1764 |
| Total Applications | 2723 |
| Issued Applications | 2191 |
| Pending Applications | 169 |
| Abandoned Applications | 382 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 7257892
[patent_doc_number] => 20050143615
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-06-30
[patent_title] => 'Process and bimetallic catalyst for C8 alkylaromatic isomerization'
[patent_app_type] => utility
[patent_app_number] => 10/749179
[patent_app_country] => US
[patent_app_date] => 2003-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5669
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0143/20050143615.pdf
[firstpage_image] =>[orig_patent_app_number] => 10749179
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/749179 | Process and bimetallic catalyst for C8 alkylaromatic isomerization | Dec 29, 2003 | Abandoned |
Array
(
[id] => 645908
[patent_doc_number] => 07119239
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-10-10
[patent_title] => 'Manufacture of xylenes using reformate'
[patent_app_type] => utility
[patent_app_number] => 10/746074
[patent_app_country] => US
[patent_app_date] => 2003-12-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 9339
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/119/07119239.pdf
[firstpage_image] =>[orig_patent_app_number] => 10746074
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/746074 | Manufacture of xylenes using reformate | Dec 23, 2003 | Issued |
Array
(
[id] => 7288958
[patent_doc_number] => 20040147792
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-07-29
[patent_title] => 'Phenyl-alkane compositions produced using olefin isomerization and paraffin recycle'
[patent_app_type] => new
[patent_app_number] => 10/741664
[patent_app_country] => US
[patent_app_date] => 2003-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 10285
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 308
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0147/20040147792.pdf
[firstpage_image] =>[orig_patent_app_number] => 10741664
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/741664 | Phenyl-alkane compositions produced using olefin isomerization and paraffin recycle | Dec 18, 2003 | Abandoned |
Array
(
[id] => 1014857
[patent_doc_number] => 06894201
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-05-17
[patent_title] => 'Process and apparatus for the removal of nitrogen compounds from a fluid stream'
[patent_app_type] => utility
[patent_app_number] => 10/741470
[patent_app_country] => US
[patent_app_date] => 2003-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 11917
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 207
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/894/06894201.pdf
[firstpage_image] =>[orig_patent_app_number] => 10741470
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/741470 | Process and apparatus for the removal of nitrogen compounds from a fluid stream | Dec 18, 2003 | Issued |
Array
(
[id] => 5866337
[patent_doc_number] => 20060100468
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-05-11
[patent_title] => 'Method for hydrogenating olefin'
[patent_app_type] => utility
[patent_app_number] => 10/541848
[patent_app_country] => US
[patent_app_date] => 2003-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1237
[patent_no_of_claims] => 3
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[pdf_file] => publications/A1/0100/20060100468.pdf
[firstpage_image] =>[orig_patent_app_number] => 10541848
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/541848 | Method for hydrogenating olefin | Dec 17, 2003 | Abandoned |
Array
(
[id] => 432478
[patent_doc_number] => 07265252
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2007-09-04
[patent_title] => 'Process for xylene production'
[patent_app_type] => utility
[patent_app_number] => 10/739762
[patent_app_country] => US
[patent_app_date] => 2003-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3927
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/265/07265252.pdf
[firstpage_image] =>[orig_patent_app_number] => 10739762
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/739762 | Process for xylene production | Dec 17, 2003 | Issued |
| 10/739765 | Process for removal of oxygenates from a paraffin stream | Dec 17, 2003 | Abandoned |
Array
(
[id] => 963874
[patent_doc_number] => 06949687
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-09-27
[patent_title] => 'Process for the production of mesitylene and durene'
[patent_app_type] => utility
[patent_app_number] => 10/736594
[patent_app_country] => US
[patent_app_date] => 2003-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 10448
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/949/06949687.pdf
[firstpage_image] =>[orig_patent_app_number] => 10736594
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/736594 | Process for the production of mesitylene and durene | Dec 16, 2003 | Issued |
Array
(
[id] => 1037716
[patent_doc_number] => 06872866
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-03-29
[patent_title] => 'Liquid phase process for C8 alkylaromatic isomerization'
[patent_app_type] => utility
[patent_app_number] => 10/736312
[patent_app_country] => US
[patent_app_date] => 2003-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6269
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 102
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/872/06872866.pdf
[firstpage_image] =>[orig_patent_app_number] => 10736312
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/736312 | Liquid phase process for C8 alkylaromatic isomerization | Dec 14, 2003 | Issued |
Array
(
[id] => 473525
[patent_doc_number] => 07230152
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2007-06-12
[patent_title] => 'Process for selective aromatics disproportionation with increased conversion'
[patent_app_type] => utility
[patent_app_number] => 10/736013
[patent_app_country] => US
[patent_app_date] => 2003-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 4930
[patent_no_of_claims] => 7
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/230/07230152.pdf
[firstpage_image] =>[orig_patent_app_number] => 10736013
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/736013 | Process for selective aromatics disproportionation with increased conversion | Dec 14, 2003 | Issued |
Array
(
[id] => 7182091
[patent_doc_number] => 20050124841
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-06-09
[patent_title] => 'Reactor and process for converting alkanes to alkenes'
[patent_app_type] => utility
[patent_app_number] => 10/731748
[patent_app_country] => US
[patent_app_date] => 2003-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 12170
[patent_no_of_claims] => 86
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0124/20050124841.pdf
[firstpage_image] =>[orig_patent_app_number] => 10731748
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/731748 | Reactor and process for converting alkanes to alkenes | Dec 8, 2003 | Issued |
Array
(
[id] => 668095
[patent_doc_number] => 07094333
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-08-22
[patent_title] => 'Selective sorbents for purification of hydrocarbons'
[patent_app_type] => utility
[patent_app_number] => 10/726935
[patent_app_country] => US
[patent_app_date] => 2003-12-03
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/094/07094333.pdf
[firstpage_image] =>[orig_patent_app_number] => 10726935
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/726935 | Selective sorbents for purification of hydrocarbons | Dec 2, 2003 | Issued |
Array
(
[id] => 5845072
[patent_doc_number] => 20060122444
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-08
[patent_title] => 'Method for producing butene oligomers and tert-butylethers from c4 flows containing isobutene'
[patent_app_type] => utility
[patent_app_number] => 10/543148
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 10543148
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/543148 | Method for producing butene oligomers and tert-butyl ethers from C4 flows containing isobutene | Dec 2, 2003 | Issued |
Array
(
[id] => 7326280
[patent_doc_number] => 20040138513
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-07-15
[patent_title] => 'Environmentally safe alkylation of aliphatic and aromatic hydrocarbons with olefins using solid HF-equivalent catalysts'
[patent_app_type] => new
[patent_app_number] => 10/721896
[patent_app_country] => US
[patent_app_date] => 2003-11-26
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[firstpage_image] =>[orig_patent_app_number] => 10721896
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/721896 | Environmentally safe alkylation of aliphatic and aromatic hydrocarbons with olefins using solid HF-equivalent catalysts | Nov 25, 2003 | Issued |
Array
(
[id] => 620293
[patent_doc_number] => 07141710
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[patent_issue_date] => 2006-11-28
[patent_title] => 'Aromatics alkylation process'
[patent_app_type] => utility
[patent_app_number] => 10/722790
[patent_app_country] => US
[patent_app_date] => 2003-11-25
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 10722790
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/722790 | Aromatics alkylation process | Nov 24, 2003 | Issued |
Array
(
[id] => 545664
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[patent_issue_date] => 2007-01-23
[patent_title] => 'Method for hydrocarbon isomerization'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/722242 | Method for hydrocarbon isomerization | Nov 24, 2003 | Issued |
Array
(
[id] => 7300624
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[patent_title] => 'Production of olefins'
[patent_app_type] => new
[patent_app_number] => 10/719267
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[firstpage_image] =>[orig_patent_app_number] => 10719267
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/719267 | Production of olefins | Nov 20, 2003 | Abandoned |
Array
(
[id] => 538318
[patent_doc_number] => 07166209
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[patent_kind] => B2
[patent_issue_date] => 2007-01-23
[patent_title] => 'Hydroprocessing process'
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[firstpage_image] =>[orig_patent_app_number] => 10719590
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/719590 | Hydroprocessing process | Nov 20, 2003 | Issued |
Array
(
[id] => 7105843
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[patent_issue_date] => 2005-05-19
[patent_title] => 'Production of propylene from steam cracking of hydrocarbons, particularly ethane'
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[patent_app_number] => 10/716232
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[firstpage_image] =>[orig_patent_app_number] => 10716232
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/716232 | Production of propylene from steam cracking of hydrocarbons, particularly ethane | Nov 17, 2003 | Issued |
Array
(
[id] => 7105842
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[patent_title] => 'Methods and systems of producing monoolefins by the extraction-hydrogenation of highly unsaturated hydrocarbons'
[patent_app_type] => utility
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[firstpage_image] =>[orig_patent_app_number] => 10712686
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/712686 | Methods and systems of producing monoolefins by the extraction-hydrogenation of highly unsaturated hydrocarbons | Nov 12, 2003 | Issued |